| LAMP indicator | |
| Displayed for 30 |
|
More than 2 250 hours | seconds. Pressing any |
|
button will clear the | Illuminates red during | |
| display. | image projection and |
| Remains displayed until | standby mode. |
More than 2 500 hours |
| |
any button is pressed. |
|
Lamp unit replacement procedure
NOTE:
BIf the lamp usage time has passed 2 500 hours, the projector will switch to standby mode after approximately 10 minutes of operation. The steps ) to / on the next page should thus be completed within 10 minutes.
'Install the lamp unit cover, and then use a Phillips screwdriver to securely tighten the lamp unit cover fixing screw.
NOTE:
BBe sure to install the lamp unit and the lamp unit cover securely. If they are not securely installed, it may cause the protection circuit to operate so that the power cannot be turned on.
(Connect the power cord.
)Press the POWER button so that a picture is projected onto the screen.
NOTE:
BIf the power cord was |
+Press the ENTER button to display the “OTHER SETUP” menu, and then press the F or G button to select “LAMP RUNTIME”.
OTHER SETUP
AUTO SIGNAL 
ON
TV - SYSTEM 
AUTO
FRONT/REAR 
FRONT
DESK/CEILING 
DESK
HIGHLAND 
OFF
LAMP | RUNTIME | 2300H | ||
SXGA | MODE | SXGA | ||
CTRL | PANEL | VALID | ||
NR |
|
|
| OFF |
|
|
| ||
|
|
|
| |
SELECT | RETRN | |||
,Press and hold the ENTER button for approximately 3 seconds.
The “LAMP TIME RESET” screen will be displayed.
LAMP TIME RESET
#Disconnect the power cord from the projector by following the procedure on page 28, and check that the area around the lamp unit has cooled down.
$Use a Phillips screwdriver to turn the lamp unit cover fixing screw at the bottom of the projector, and then remove the lamp unit cover.
Lamp unit cover
Lamp unit cover fixing screw
%Use a Phillips screwdriver to loosen the lamp unit fixing screw until the screw turns freely. Then hold the handle of the lamp unit and gently pull the lamp unit out from the projector.
Handle
A
B
Lamp unit fixing screw
&Insert the new lamp unit while making sure that the direction of insertion is correct, and then use a Phillips screwdriver to securely tighten the lamp unit
fixing screw.
When inserting the new lamp unit, be sure to push it in at the point A and B.
disconnected during projection |
when the projector was used |
the last time, projection will |
start after the power cord is |
connected. |
*Press the MENU button to |
display the “MAIN MENU”, and |
then press the F or G button |
to select “OTHER SETUP”. |
MENU
PICTURE ADJUSTMENT 
POSITION ADJUSTMENT
OTHER SETUP
LANGUAGE SETUP
SECURITY SETUP
SD PICTURE SETUP 
SELECT 
ENTER
EXIT
OK CANCEL
-Select “OK” by pressing the I or H button on the remote control unit and then press the ENTER button.
The “POWER OFF” confirmation screen will be displayed.
POWER OFF [POWER] OK
NOTE:
BThe “POWER OFF” screen will disappear in five seconds.
BIf the MENU button is pressed, the “LAMP TIME RESET” screen and the “POWER OFF” confirmation screen will be cancelled.
.Press the POWER button to turn off the power.
/Disconnect the power cord after the POWER button on the projector illuminates red.
This will reset the cumulative usage time for the lamp unit to “0”.
Care and maintenance